1. 9 PCS number 1-9 pieces and one question. 2. Stimulates childrens cognition on logic and number. 3. A nice way to enhance kids hand-eye coordination. 4. A nice gift to your friends and families. 5. Not suitable for kids under 3-year-old. Specification: Package Weight One Package Weight 0.65kgs / 1.43lb One Package Size 22.5cm * 22.5cm * 3.7cm / 8.86inch * 8.86inch * 1.46inch Qty per Carton 10 Carton Weight 8.00kgs / 17.64lb Carton Size 39cm * 25cm * 25cm / 15.35inch * 9.84inch * 9.84inch Loading Container 20GP: 1094 cartons * 10 pcs = 10940 pcs40HQ: 2539 cartons…